JscrollBar

Programação Java
#1

Alguem pode me ajudar, como eu faço para dar scroll num jTextPane usando JscrollBar, com jScrollPane eu ja fiz, mas gostaria de fazer com jScrollBar.

#2

Tá ai , espero que ajude, um abraço.

[code]
/*
Definitive Guide to Swing for Java 2, Second Edition
By John Zukowski
ISBN: 1-893115-78-X
Publisher: APress
*/

import java.awt.BorderLayout;
import java.awt.Container;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.BoundedRangeModel;
import javax.swing.BoxLayout;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JScrollBar;
import javax.swing.JTextField;

public class TextSlider extends JPanel {
private JTextField textField;

private JScrollBar scrollBar;

public TextSlider() {
setLayout(new BoxLayout(this, BoxLayout.Y_AXIS));
textField = new JTextField();
scrollBar = new JScrollBar(JScrollBar.HORIZONTAL);
BoundedRangeModel brm = textField.getHorizontalVisibility();
scrollBar.setModel(brm);
add(textField);
add(scrollBar);
}

public JTextField getTextField() {
return textField;
}

public String getText() {
return textField.getText();
}

public void addActionListener(ActionListener l) {
textField.addActionListener(l);
}

public void removeActionListener(ActionListener l) {
textField.removeActionListener(l);
}

public JScrollBar getScrollBar() {
return scrollBar;
}

public static void main(String args[]) {
JFrame f = new JFrame(“Text Slider”);
f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

final TextSlider ts = new TextSlider();
ts.addActionListener(new ActionListener() {
  public void actionPerformed(ActionEvent e) {
    System.out.println("Text: " + ts.getText());
  }
});
Container c = f.getContentPane();
c.add(ts, BorderLayout.NORTH);
f.setSize(300, 200);
f.setVisible(true);

}
}[/code]

:smiley:

#3